The Police Department is asking the public for help in identifying suspects involved in the Broadway underpass assault on August 23, 2013. A composite sketch of one of the suspects, identified as Suspect #2 below, is shown here . Multiple witnesses confirmed that Suspect #2 left the scene with a bloody nose. An additional witness, who reportedly had contact with the suspects shortly after the assault, has told police the two suspects indicated that they are freshmen at CU. Anyone who has information about this crime, or who believes they may know the identity of those involved, should contact CU Police at 303-492-6666.